EP1788304B1 - Lighting device - Google Patents

Lighting device Download PDF

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Publication number
EP1788304B1
EP1788304B1 EP06124156A EP06124156A EP1788304B1 EP 1788304 B1 EP1788304 B1 EP 1788304B1 EP 06124156 A EP06124156 A EP 06124156A EP 06124156 A EP06124156 A EP 06124156A EP 1788304 B1 EP1788304 B1 EP 1788304B1
Authority
EP
European Patent Office
Prior art keywords
hatch
support
lamp
luminaire
locking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP06124156A
Other languages
German (de)
French (fr)
Other versions
EP1788304A3 (en
EP1788304A2 (en
Inventor
Jean Courtoy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schreder SA
Original Assignee
Schreder SA
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Filing date
Publication date
Application filed by Schreder SA filed Critical Schreder SA
Publication of EP1788304A2 publication Critical patent/EP1788304A2/en
Publication of EP1788304A3 publication Critical patent/EP1788304A3/en
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Publication of EP1788304B1 publication Critical patent/EP1788304B1/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads

Definitions

  • the present invention relates to lighting devices, especially luminaire type, allowing easy replacement of the lamp, with optimum safety for the operator, more particularly luminaires for lamps involving a high voltage power supply via auxiliaries (such as initiators, transformers, etc.).
  • auxiliaries such as initiators, transformers, etc.
  • the patent Belgian 09700406 discloses a system for replacing the lamp in a lighting fixture, wherein the lamp is disposed on a support removably attachable to the fixture frame by a fastening system having a movable locking handle controlling the movement of the support relative to the luminaire frame, said support carrying an electrical connector arranged to come into contact with an electrical connector fixed on the frame.
  • This locking system is marketed under the name 'Easilok'.
  • the lamp holder used in this system becomes accessible only after opening an outer casing of the luminaire, so that there is always direct access to live parts of the luminaire, even if after actuation of the movable handle to unlock the lamp holder, this holder is no longer energized.
  • the US Patent 2,836,709 discloses a lighting apparatus in which the lamp is disposed on a support secured to a globe hingedly attached to the frame of the apparatus.
  • the globe tilting device includes a lever and cam system to prevent unintentional dropping of the globe.
  • the globe tilting system also involves the automatic plugging of the lamp power connectors.
  • This system is not suitable for luminaires involving a high-voltage power supply.
  • the present invention aims to remedy this drawback.
  • the invention provides a lighting apparatus in which the lamp is arranged on a support removably attached to the luminaire frame by a fixing system comprising a movable locking means controlling the movement of the support relative to the lamp.
  • a fixing system comprising a movable locking means controlling the movement of the support relative to the lamp.
  • said support carrying an electrical connector arranged to come into contact with an electrical connector fixed on the apparatus, while said support is secured to a hatch in / on the outer casing (outer casing, casing) of the apparatus.
  • the expression 'integral' of a hatch in / on the housing of the appliance (of the luminaire) means, in the present context, that the support and the hatch are connected and / or hinged together, so as to lock and move the lamp holder and connect / disconnect the electrical connectors.
  • Said hatch is connected / hinged to the lamp holder, while the optical means and auxiliary power supply are external to said hatch;
  • the hatch includes a locking system that moves the lamp holder relative to the device, and automatically plugs the connectors of the power supply and auxiliaries.
  • the locking of the hatch preferably involves the combination of a tilting movement and a translational movement.
  • the locking of the hatch may also imply a bistable position of the hatch before plugging in the connectors, at a safe distance for the manipulator from the live parts.
  • An additional advantage of the system according to the invention lies in the fact that the tightness of the device can be achieved with respect to the body of the luminaire and not only with respect to the optical unit as was the case in the systems according to the invention. prior art.
  • the sealing of the lamp holder (and / or the access door which is associated with the lamp holder) relative to the luminaire body comprises a seal of the type comprising a lip bending against the body of the luminaire or a circular or U-shaped section seal deforming on the body of the luminaire when locking the door and the lamp holder.
  • the locking of the hatch and the lamp holder associated with this trap comprises a lever device of the cam action type, allowing adequate compression of the seals and therefore an optimum seal .
  • the luminaire designated as a whole by the reference (1), comprises an access hatch / locking lever (2), provided with a lamp holder / shutter device (3) carrying the lamp (4) and intended for close the passage (5) to the optical block of the luminaire.
  • the access hatch is a movable handle (lever) lock.
  • This access hatch / locking lever (2) is removably attached to the luminaire (1) by a fixing system controlling the displacement of the lamp / shutter holder (3) relative to the passage (5) to the optical unit, by associating a tilting movement of the hatch / lever (2) and a translation movement of the support / shutter (3).
  • the mechanism (of centered cam type) producing this movement results from the cooperation between two circular slides (6) provided on the side walls of the hatch (2), and guide rods (8) provided on internal walls (9). ) of the luminaire (the “housing” of the luminaire), in cooperation with a spring (10).
  • the support / shutter (3) is provided with a male connector (11) and the passage (5) with the optical block is provided with a female connector (12), in this case three-pin connectors for the connection of high voltage lamps; when the hatch (2) is opened, the mechanism for tilting the hatch / lever (2) and for translating the support / shutter (3) involves a bistable position in which the connectors (11) - (12) are disconnected before allowing access to the passage (5) to the optical block to the lamp (4). This gives the operator optimum safety over live parts.
  • the mechanism therefore operates between two bistable positions (opening and closing) without possibilities of intermediate stage.
  • the lamp holder / shutter device (3) is provided with sealing means (13) -a circular section joint or U-shaped deforming when locking, lip seal (s) bending when locking the support of lamp, more particularly of a double lip seal, one of which operates by bending (in the radial direction) and the other by compression (in the axial direction) with respect to the passage (5) to the optical block.
  • the access hatch / lever (2) is further provided with a stop (14) cooperating with a rod (15) of the lamp holder (3), in order to adjust the angle between the hatch / lever (2). and the support (3) in the open position of the hatch (2), to facilitate the reintroduction of the support (3) into the passage (5).

Abstract

The luminaire has an access flap (2) including a lamp support (3) carrying a lamp (4) and closing a passage to an optical block of the luminaire. The flap is constituted of a locking bar and is fixed in a detachable manner to the luminaire by a fixing system. The system controls the displacement of the support with respect to the passage by associating a tilting movement of the flap and a translation movement of the support. The fixing system provides a bistable position to the flap during opening of the flap.

Description

La présente invention concerne des appareils d'éclairage, notamment de type luminaire, permettant un remplacement aisé de la lampe, avec une sécurité optimale pour l'opérateur, plus particulièrement des luminaires pour lampes impliquant une alimentation haute tension par l'intermédiaire d'auxiliaires (tels que amorceurs, transformateurs, etc.).The present invention relates to lighting devices, especially luminaire type, allowing easy replacement of the lamp, with optimum safety for the operator, more particularly luminaires for lamps involving a high voltage power supply via auxiliaries (such as initiators, transformers, etc.).

Le problème de sécurité lié à ce type de luminaires résulte du fait qu'il n'est souvent pas possible de mettre le luminaire hors tension lors du remplacement de la lampe, mais que lors de la manipulation de la lampe lors du remplacement le support de la lampe ne doit plus être sous tension.The safety problem related to this type of luminaire results from the fact that it is often not possible to switch off the luminaire when replacing the lamp, but when handling the lamp when replacing the lamp, the lamp must not be switched on anymore.

Le brevet belge 09700406 décrit un système de remplacement de la lampe dans un luminaire d'éclairage, dans lequel la lampe est disposée sur un support pouvant être fixé de manière amovible au châssis du luminaire par un système de fixation comportant une poignée mobile de verrouillage commandant le déplacement du support par rapport au châssis du luminaire, ledit support portant un connecteur électrique agencé pour venir en contact avec un connecteur électrique fixé sur le châssis. Ce système de verrouillage est commercialisé sous le nom 'Easilok'.The patent Belgian 09700406 discloses a system for replacing the lamp in a lighting fixture, wherein the lamp is disposed on a support removably attachable to the fixture frame by a fastening system having a movable locking handle controlling the movement of the support relative to the luminaire frame, said support carrying an electrical connector arranged to come into contact with an electrical connector fixed on the frame. This locking system is marketed under the name 'Easilok'.

Le support de lampe utilisé dans ce système ne devient cependant accessible qu'après ouverture d'un boîtier extérieur du luminaire, de sorte qu'il existe toujours un accès direct à des éléments sous tension du luminaire, même si après actionnement de la poignée mobile pour déverrouiller le support de lampe, ce support n'est lui-même plus sous tension.The lamp holder used in this system, however, becomes accessible only after opening an outer casing of the luminaire, so that there is always direct access to live parts of the luminaire, even if after actuation of the movable handle to unlock the lamp holder, this holder is no longer energized.

Le brevet US 2,836,709 décrit un appareil d'éclairage dans lequel la lampe est disposée sur un support solidaire d'un globe fixé de manière basculante au châssis de l'appareil.The US Patent 2,836,709 discloses a lighting apparatus in which the lamp is disposed on a support secured to a globe hingedly attached to the frame of the apparatus.

Le dispositif de basculement du globe comprend un système à levier et cames destiné à éviter le décrochage involontaire du globe. Le système de basculement du globe implique par ailleurs l'embrochage automatique des connecteurs de l'alimentation de la lampe.The globe tilting device includes a lever and cam system to prevent unintentional dropping of the globe. The globe tilting system also involves the automatic plugging of the lamp power connectors.

Ce système ne convient cependant pas pour des luminaires impliquant une alimentation à haute tension.This system, however, is not suitable for luminaires involving a high-voltage power supply.

Cela implique que le remplacement des lampes dans le système décrit dans ledit brevet doit être opéré par un opérateur qualifié.This implies that the replacement of the lamps in the system described in said patent must be operated by a qualified operator.

La présente invention à pour objectif de remédier à cet inconvénient.The present invention aims to remedy this drawback.

Dans ce but, l'invention procure un appareil d'éclairage dans lequel la lampe est disposée sur un support fixé de manière amovible au châssis du luminaire par un système de fixation comportant un moyen mobile de verrouillage commandant le déplacement du support par rapport à l'appareil, ledit support portant un connecteur électrique agencé pour venir en contact avec un connecteur électrique fixé sur l'appareil, tandis que ledit support est solidaire d'une trappe dans / sur l'enveloppe extérieure (boîtier extérieur, carcasse) de l'appareil.For this purpose, the invention provides a lighting apparatus in which the lamp is arranged on a support removably attached to the luminaire frame by a fixing system comprising a movable locking means controlling the movement of the support relative to the lamp. apparatus, said support carrying an electrical connector arranged to come into contact with an electrical connector fixed on the apparatus, while said support is secured to a hatch in / on the outer casing (outer casing, casing) of the apparatus.

L'expression 'solidaire' d'une trappe dans / sur le boîtier de l'appareil (du luminaire) s'entend, dans le présent contexte, que le support et la trappe sont reliés et/ou articulés entre eux, de manière à réaliser le verrouillage et le déplacement du support de la lampe et la connexion / déconnexion des connecteurs électriques.The expression 'integral' of a hatch in / on the housing of the appliance (of the luminaire) means, in the present context, that the support and the hatch are connected and / or hinged together, so as to lock and move the lamp holder and connect / disconnect the electrical connectors.

Ladite trappe est reliée / articulée au support de lampe, tandis que les moyens optiques et les auxiliaires d'alimentation sont extérieurs à ladite trappe ; la trappe comprend un système de verrouillage qui réalise le déplacement du support de lampe par rapport à l'appareil, et l'embrochage automatique des connecteurs de l'alimentation et des auxiliaires.Said hatch is connected / hinged to the lamp holder, while the optical means and auxiliary power supply are external to said hatch; the hatch includes a locking system that moves the lamp holder relative to the device, and automatically plugs the connectors of the power supply and auxiliaries.

Le verrouillage de la trappe implique de préférence l'association d'un mouvement de basculement et d'un mouvement de translation.The locking of the hatch preferably involves the combination of a tilting movement and a translational movement.

Selon une caractéristique préférée supplémentaire ou alternative, le verrouillage de la trappe peut aussi impliquer une position bistable de la trappe avant l'embrochage des connecteurs, à une distance de sécurité pour le manipulateur par rapport aux éléments sous tension.According to an additional or alternative preferred feature, the locking of the hatch may also imply a bistable position of the hatch before plugging in the connectors, at a safe distance for the manipulator from the live parts.

Dans le système selon l'invention, lors d'un remplacement de la lampe, seule la trappe avec le support de lampe qui y est associée devra être manipulée, mais aucune autre pièce ne devra être ouverte et/ou enlevée.In the system according to the invention, when replacing the lamp, only the hatch with the lamp holder associated therewith will have to be manipulated, but no other part will have to be opened and / or removed.

Un avantage supplémentaire du système selon l'invention réside dans le fait que l'étanchéité de l'appareil peut être réalisée par rapport au corps même du luminaire et non seulement par rapport au bloc optique comme c'était le cas dans les systèmes selon l'art antérieur.An additional advantage of the system according to the invention lies in the fact that the tightness of the device can be achieved with respect to the body of the luminaire and not only with respect to the optical unit as was the case in the systems according to the invention. prior art.

Selon une caractéristique préférée additionnelle de l'invention l'étanchéité du support de lampe (et/ou la trappe d'accès à laquelle est associé le support de lampe) par rapport corps du luminaire comprend un joint du type comportant une lèvre se pliant contre le corps du luminaire ou un joint de section circulaire ou en forme de U se déformant sur le corps du luminaire lors du verrouillage de la trappe et du support de lampe.According to an additional preferred feature of the invention the sealing of the lamp holder (and / or the access door which is associated with the lamp holder) relative to the luminaire body comprises a seal of the type comprising a lip bending against the body of the luminaire or a circular or U-shaped section seal deforming on the body of the luminaire when locking the door and the lamp holder.

Selon encore une autre caractéristique préférée de l'invention le verrouillage de la trappe et du support de lampe associé à cette trappe comprend un dispositif de levier du type par action à cames, permettant une compression adéquate des joints d'étanchéité et donc une étanchéité optimale.According to yet another preferred feature of the invention the locking of the hatch and the lamp holder associated with this trap comprises a lever device of the cam action type, allowing adequate compression of the seals and therefore an optimum seal .

Lorsque le levier de fermeture est en position ouverte tout l'ensemble (trappe + support de lampe + lampe) peut être retiré tandis que l'alimentation électrique de la lampe est déconnectée, ce qui permet un accès aisé à la lampe et/ou un remplacement aisé de la lampe en toute sécurité pour un opérateur même peu qualifié.When the closing lever is in the open position all the assembly (hatch + lamp holder + lamp) can be removed while the power supply of the lamp is disconnected, which allows an easy access to the lamp and / or a easy replacement of the lamp in complete safety for even low-skilled operators.

D'autres aspects et détails de l'invention apparaîtront de la description d'un mode de réalisation particulier d'un luminaire selon l'invention, représenté dans les dessins annexées. II est à noter que cette description détaillée est donnée à titre d'exemple purement illustratif et non limitatif de la portée de l'invention telle que définie dans le présent texte descriptif et dans les revendications qui y sont attachées.Other aspects and details of the invention will appear from the description of a particular embodiment of a luminaire according to the invention, shown in the accompanying drawings. It should be noted that this detailed description is given by way of purely illustrative and non-limiting example of the scope of the invention as defined in the present descriptive text and in the claims attached thereto.

Dans les dessins,

  • la figure 1 montre une vue en élévation d'un appareil d'éclairage selon l'invention, muni d'une trappe d'accès à la lampe en position fermée ;
  • la figure 2 montre l'appareil d'éclairage selon la figure 1 avec la trappe en position ouverte ;
  • la figure 3 montre une vue schématique en coupe de l'appareil d'éclairage selon la figure 1 ;
  • la figure 4 montre une vue schématique en coupe de l'appareil d'éclairage, suivant la direction IV-IV de la figure 3 ;
  • la figure 5 montre une vue du dessus de la trappe ouverte selon la figure 2 ;
  • la figure 6 montre une vue partielle (du coté opposé) de l'appareillage d'éclairage selon les figures 1 et 2, avec la trappe et son support de lampe sortis de l'appareil ;
  • la figure 7 montre plus en détail le passage vers le bloc optique du luminaire, suivant la direction VII de la figure 2 ;
  • la figure 8 montre plus particulièrement certains détails de la trappe d'accès et de son support de lampe, suivant la direction VIII de la figure 2.
In the drawings,
  • the figure 1 shows an elevational view of a lighting apparatus according to the invention, provided with a lamp access door in the closed position;
  • the figure 2 shows the lighting fixture according to the figure 1 with the hatch in the open position;
  • the figure 3 shows a schematic sectional view of the luminaire according to the figure 1 ;
  • the figure 4 shows a schematic sectional view of the luminaire, along the IV-IV direction of the figure 3 ;
  • the figure 5 shows a view from above of the open hatch according to the figure 2 ;
  • the figure 6 shows a partial view (on the opposite side) of the lighting equipment according to the Figures 1 and 2 , with the hatch and lamp holder coming out of the device;
  • the figure 7 shows in more detail the passage towards the optical block of the luminaire, according to the direction VII of the figure 2 ;
  • the figure 8 shows in particular some details of the access hatch and its lamp holder, following the direction VIII of the figure 2 .

Le luminaire, désigné dans son ensemble par la référence (1), comprend une trappe d'accès / levier de verrouillage (2), munie d'un support de lampe / dispositif obturateur (3) portant la lampe (4) et destiné à obturer le passage (5) au bloc optique du luminaire. La trappe d'accès constitue une poignée mobile (levier) de verrouillage. Cette trappe d'accès / levier de verrouillage (2) est fixée de manière amovible au luminaire (1) par un système de fixation commandant le déplacement du support de lampe / dispositif obturateur (3) par rapport au passage (5) au bloc optique, en associant un mouvement de basculement de la trappe / levier (2) et un mouvement de translation du support / obturateur (3).The luminaire, designated as a whole by the reference (1), comprises an access hatch / locking lever (2), provided with a lamp holder / shutter device (3) carrying the lamp (4) and intended for close the passage (5) to the optical block of the luminaire. The access hatch is a movable handle (lever) lock. This access hatch / locking lever (2) is removably attached to the luminaire (1) by a fixing system controlling the displacement of the lamp / shutter holder (3) relative to the passage (5) to the optical unit, by associating a tilting movement of the hatch / lever (2) and a translation movement of the support / shutter (3).

Le mécanisme (de type à cames centrées) réalisant ce mouvement résulte de la coopération entre deux glissières circulaires (6) prévues sur des parois latérales de la trappe (2), et des tiges de guidages (8) prévues sur des parois internes (9) du luminaire (la « carcasse » du luminaire), en coopération avec un ressort (10).The mechanism (of centered cam type) producing this movement results from the cooperation between two circular slides (6) provided on the side walls of the hatch (2), and guide rods (8) provided on internal walls (9). ) of the luminaire (the "housing" of the luminaire), in cooperation with a spring (10).

Le support / obturateur (3) est muni d'un connecteur mâle (11) et le passage (5) au bloc optique est muni d'un connecteur femelle (12), en l'occurrence des connecteurs à trois broches pour la connexion de lampes haute tension ; lors de l'ouverture de la trappe (2) le mécanisme de basculement de la trappe / levier (2) et de translation du support / obturateur (3) implique une position bistable dans laquelle les connecteurs (11) - (12) sont déconnectés avant de permettre l'accès au passage (5) au bloc optique à la lampe (4). Cela engendre pour le manipulateur une sécurité optimale par rapport aux éléments sous tension.The support / shutter (3) is provided with a male connector (11) and the passage (5) with the optical block is provided with a female connector (12), in this case three-pin connectors for the connection of high voltage lamps; when the hatch (2) is opened, the mechanism for tilting the hatch / lever (2) and for translating the support / shutter (3) involves a bistable position in which the connectors (11) - (12) are disconnected before allowing access to the passage (5) to the optical block to the lamp (4). This gives the operator optimum safety over live parts.

De même lors de la fermeture et le verrouillage de la trappe (2) le mécanisme implique une position bistable avant l'embrochage des connecteurs.Similarly when closing and locking the door (2) the mechanism involves a bistable position before plugging connectors.

Le mécanisme opère donc entre deux positions bistables (ouverture et fermeture) sans possibilités de stade intermédiaire.The mechanism therefore operates between two bistable positions (opening and closing) without possibilities of intermediate stage.

Le support de lampe / dispositif obturateur (3) est muni de moyens d'étanchéité (13) -joint de section circulaire ou en forme de U se déformant lors du verrouillage, joint à lèvre(s) se pliant lors du verrouillage du support de lampe-, plus particulièrement d'un joint à double lèvre dont l'une opère par flexion (en direction radiale) et l'autre par compression (en direction axiale) par rapport au passage (5) au bloc optique.The lamp holder / shutter device (3) is provided with sealing means (13) -a circular section joint or U-shaped deforming when locking, lip seal (s) bending when locking the support of lamp, more particularly of a double lip seal, one of which operates by bending (in the radial direction) and the other by compression (in the axial direction) with respect to the passage (5) to the optical block.

La trappe d'accès / levier (2) est en outre pourvue d'une butée (14) coopérant avec une tige (15) du support de lampe (3), afin de régler l'angle entre la trappe / levier (2) et le support (3) en position ouverte de la trappe (2), pour faciliter la réintroduction du support (3) dans le passage (5).The access hatch / lever (2) is further provided with a stop (14) cooperating with a rod (15) of the lamp holder (3), in order to adjust the angle between the hatch / lever (2). and the support (3) in the open position of the hatch (2), to facilitate the reintroduction of the support (3) into the passage (5).

Bien entendu l'homme de métier pourra aisément concevoir de nombreuses variantes par rapport aux particularités spécifiques du mode de réalisation de l'invention décrit ci dessus, sans quitter la portée générale de l'invention.Of course, those skilled in the art can easily design many variants with respect to the specific features of the embodiment of the invention described above, without departing from the general scope of the invention.

Claims (2)

  1. A lighting device (1) wherein the lamp (4) is arranged on a support (3) removably fastened on the frame of the luminaire, via a fastening system including a mobile locking means controlling the movement of the support relative to the device, said support bearing an electric connector (11) arranged to come into contact with an electric connector (12) fastened on the device, said support (3) is secured to a hatch (2) in the outer enclosure of the device while said hatch (2) and/or the lamp support (3) associated with said hatch comprises a lever device of the cam action type, said hatch (2) comprises a locking system making the lamp support (3) move relative to the device and automatically plugging in the power and auxiliary connectors (11, 12), and characterized in that locking said hatch (2) combines a tilting movement of the hatch/lever (2) and a translational movement of the support/cover (3), resulting from the cooperation between two circular guideways (6) provided on the side walls of the hatch (2) and guide pins (8) provided on the inner walls (9) of the luminaire, in cooperation with a spring (10).
  2. The lighting device according to claim 1, characterized in that locking said hatch involves a bistable position of the hatch before plugging in the connectors, with the controller at a safety distance relative to the live elements.
EP06124156A 2005-11-17 2006-11-15 Lighting device Not-in-force EP1788304B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2005/0555A BE1016853A6 (en) 2005-11-17 2005-11-17 LIGHTING APPARATUS.

Publications (3)

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EP1788304A2 EP1788304A2 (en) 2007-05-23
EP1788304A3 EP1788304A3 (en) 2007-11-07
EP1788304B1 true EP1788304B1 (en) 2011-05-25

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EP06124156A Not-in-force EP1788304B1 (en) 2005-11-17 2006-11-15 Lighting device

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EP (1) EP1788304B1 (en)
CN (1) CN200968563Y (en)
AT (1) ATE511060T1 (en)
BE (1) BE1016853A6 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2937402B1 (en) * 2008-10-17 2011-02-25 Eclatec MODULAR CONFIGURATION DETACHABLE FROM URBAN LIGHTING LANTERN.
SE537327C2 (en) * 2012-02-01 2015-04-07 Strihl Scandinavia Ab Easy mountable lighting fixture with fitting device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2836709A (en) * 1955-05-03 1958-05-27 Mc Graw Edison Co Luminaires
US3530287A (en) * 1968-03-06 1970-09-22 Westinghouse Electric Corp Streetlighting luminaire containing replaceable sealed optical system
EP0791781A1 (en) * 1996-02-26 1997-08-27 Koninklijke Philips Electronics N.V. Street lighting luminaire

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EP1788304A3 (en) 2007-11-07
EP1788304A2 (en) 2007-05-23
BE1016853A6 (en) 2007-08-07
CN200968563Y (en) 2007-10-31
ATE511060T1 (en) 2011-06-15

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